Get a Free Drink at Starbucks by becoming their New Member. Simply visit their site and fill out a short form to create your Starbucks account. Also, if you have a Starbucks gift card you can register it to join My Starbucks Rewards and score your free drink. If you don’t have your Starbucks Card yet, you can either pick it up from your local Starbucks store ($5 minimum load is required), or get a digital card by downloading the Starbucks mobile app. Note that this offer is valid from January 27 to February 7, 2014. Enjoy!